Numii
Numii Numii
  • 23-03-2020
  • Mathematics
contestada

does this equation has infinitely many solutions?
x + 1 = 3x - x + 1​

Respuesta :

kbakugou941
kbakugou941 kbakugou941
  • 23-03-2020

Answer:

No.

Step-by-step explanation:

x + 1 = 3x - x +1

x + 1 = 2x +1

-x         -x

--------------------

1 = x + 1

-1       -1

-------------

0 = x

Answer Link
devishri1977
devishri1977 devishri1977
  • 23-03-2020

Answer:

Step-by-step explanation:

x + 1 = 3x - x + 1

x + 1 = 2x + 1   {add/subtract the like terms}

x + 1 - 2x = 1

- x = 1 - 1

-x =  0

x = 0

Answer Link

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